Jericho is a fun game. I like the look, cool horror stuff, and back in the day when I played it in 2007 I had lots of fun getting all the Xbox achievements.
Halo 2 anniversary was pretty cool. It was fun playing Halo 2 again, being able to get achievements, and the cutscenes are amazing. I wish Microsoft just made a whole movie or show in that style that would have been great.